GB 4962-1985
Replaced
T/CCGA 20018-2024
Active
Group standards
T/CCGA 20018-2024 The technical requirements for liquid hydrogen and liquid helium air-cooled gasifiers
T/CCGA 20018-2024 The technical requirements for liquid hydrogen and liquid helium air-cooled gasifiers
Price:
$ 20.00
Basic Information
Standard Code:
T/CCGA 20018-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Gas supply project
ICS Name:
Industrial gases
Publish Date:
2024-04-08
Implement Date:
2024-05-31
Scope
Main technical content: This document specifies the general requirements, materials, design, manufacturing, inspection requirements, factory documents, packaging, and transportation for air-cooled vaporizers with stainless steel tube lining structures for liquid hydrogen and liquid helium at low temperatures. This document is applicable to air-cooled vaporizers with a maximum working pressure of no more than 100.0 MPa and stainless steel tube lining structures for liquid hydrogen and liquid helium.
Development Information
Related Standards
GB/T 8981-1988
Replaced
GB/T 8981-1988 Determination of trace hydrogen in gases—Gas chromatographic method
GB/T 10627-1989
Replaced
GB/T 10627-1989 Gas analysis—Preparation of calibration gas mixtures—Static volumetric methods
GB/T 10628-1989
Replaced
GB/T 10628-1989 Gas analysis—Determination of composition of calibration gas mixtures—Comparison methods
GB 13548-1992
Replaced
GB 13548-1992 General principle of safety assessment for phosgene and its products plant
GB 13591-1992
Replaced